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The AAPG/Datapages Combined Publications Database
Showing 489 Results. Searched 195,387 documents.
STRATIGRAPHIC SECTION OF TYPE THREE FORKS AND JEFFERSON FORMATIONS AT LOGAN, MONTANA
CHARLES A. SANDBERG
Montana Geological Society
.... Beds strike N. 35° to 40° E. and dip 40° to 44° NW. Measurement on gentle slopes was made by Jacob staff or by tape and Brunton traverse...
1962
X-Ray Study of the Bulk Mineralogy and Clay Content of Six Samples from the Austin Formation, Bexar and Medina Counties, Texas
Robert L. Freed
Bulletin of South Texas Geological Society
... 11 Vol. 20 (1980) No. 5. (January) Brunton, George (1955) Vapor pressure glycolation of oriented clay minerals. American Mineralogist, Volume 40...
1980
Relative Accuracies of Thickness Based on True and Apparent Dips
William F. Tanner
Oklahoma City Geological Society
... (and describe) the stratigraphic section by working, from older beds to younger, in any direction convenient to the geologist. The Brunton pocket transit can...
1961
Field Summary: Greasewood Field
Arthur F. Brunton
Rocky Mountain Association of Geologists
...Field Summary: Greasewood Field Arthur F. Brunton The Oil and Gas Fields of Colorado - A Symposium, 1954 /9 7:6N.,R.60-61W, MORGAN & WELD COS...
1954
Pennsylvanian of the Ardmore Basin, Southern Oklahoma
L. S. Morrison
Ardmore Geological Society
.... This is a generation that seldom uses a Brunton compass, but that has become expert in analyzing electric logs and seismograms. The Ardmore Basin...
1966
Abstract: 50 Years of Sedimentology--Retrospect and Prospect, by G. M. Friedman; #90972 (1976).
Search and Discovery.com
1976
A regional study of the depositional history of the Misty Creek Embayment, Northwest Territories, Canada
Search and Discovery.com
N/A
Jacob Staff--Refined: GEOLOGICAL NOTES
John R. Bergstrom
AAPG Bulletin
...-angle sights taken simultaneously with Brunton clinometers on staffs by 15 observers to the same object indicates that variations of more than...
1958
A new, more accurate, and easier to use Jacob's staff
Steven M. Holland, Anik K. Regan
Journal of Sedimentary Research (SEPM)
.... The standard cradle (165 mm × 85 mm) can accommodate any iPhone (11), Samsung (Galaxy S10e), or Pixel (3XL) with a minimal case, or a fully opened Brunton pocket...
2020
Memorial: Paul Henry Clark (1909-1951)
H. J. McLellan
AAPG Non-Technical and Memorials
... Brunton Award for being the outstanding graduating student in geology. After receiving a Bachelor of Arts degree in 1932, he did graduate work...
1951
Graphic Solution of Strike and Dip from Two Angular Components: GEOLOGICAL NOTES
H. W. Kitson
AAPG Bulletin
...°. Since vertical angles may, with proper care and use of the Brunton, be read to the nearest fifteen minutes of arc, multiple readings may be averaged...
1929
Abstract: Examples of Methods of Control for Vertical Outcrops Applied to Close Range and Drone Photogrammetry in Texas, Oklahoma, and Saudi Arabia; #90284 (2017)
Lionel White, Becky Aguilar, Tiffany Savage, Arlo McKee, Mohammed Al Farhan, Ning Wang, Carlos Aiken
Search and Discovery.com
... that he could make it in the field with a Brunton compass, Jacob’s Staff, and tape measure. In addition, true scale down plunge cross-sections...
2017
Some Methods Employed in Obtaining Submarine Geological Data: GEOLOGICAL NOTES
Leo S. Fox
AAPG Bulletin
... to use a Brunton compass under water. There was little probability of local magnetic attraction, for the only magnetic metal in the diver's equipment...
1930
Memorial: Noel Evans (1899-1985)
Chesley C. Herndon, Ralph Evans
AAPG Non-Technical and Memorials
... with plane table, alidade, stadia rod, and Brunton compass. In the latter days, he was hired as a one-man team to map the surface with aerial photos...
1986
Field Summary: Florence-Canon City Field
Arthur F. Brunton
Rocky Mountain Association of Geologists
...Field Summary: Florence-Canon City Field Arthur F. Brunton The Oil and Gas Fields of Colorado - A Symposium, 1954 © 2010 Rocky Mountain Association...
1954
Field Summary: NE Riverside II Field
Robert J. Odien
Rocky Mountain Association of Geologists
... Greasewood (Brunton, 1954) on the north. The critical well in the area was the British-American # I Neil located adjacent to the field to the southwest...
1982
Method and Inexpensive Device for Direct Field Re-orientation of Originally Horizontal Linear Structures: METHOD PAPER
Richard J. Diecchio
Journal of Sedimentary Research (SEPM)
... be measured directly with a Brunton compass. If strata have been tilted, measurement first requires re-orientation to original horizontality. This may...
1980
Stratigraphy of Some Lower Cretaceous Rocks of Black Hills Area
Herbert Skolnick
AAPG Bulletin
.... Measured with Brunton compass, odometer, and steel tape. Dip 4°, N. 40° E. Table STRATIGRAPHIC SECTION 2 Newcastle sandstone and Skull Creek shale...
1958
Integrating Digital and Traditional Field Methods into Geologic Mapping: An Example from Central Texas
Brian B. Hunt, Jeffrey G. Paine, C. M. Woodruff, Jr., Mark A. Helper
GCAGS Transactions
... tools such as Brunton compass, hammer, hand lens, and field notebook. The GIS map database follows the GeMS schema, and an Open-File Map (PDF...
2021
Submarine Surveys on the Great Bank of Newfoundland and in the Gulf of St. Lawrence
H. D. Lilly
Atlantic Geology
... work can be sliced off with this method in almost made-to-order sizes. Dips and Strikes are taken with a waterproofed Brunton Compass in the usual...
1966
Upper Ordovician and Lower Silurian Reefs of Anticosti Island, Quebec
Paul Copper
CSPG Special Publications
..., Ordovician-Silurian Boundary Working Group, v. 2, p. 107-136. Brunton, F.R. and Copper, P. 1981. Bioherms of the Chicotte Formation (Silurian...
1988
Relation of Surface Angle Distribution to Particle Size Distribution on Alluvial Fans
Erich Blissenbach
Journal of Sedimentary Research (SEPM)
... along the same radial profile of the alluvial fans. The angles of dip of fan surfaces were measured with the clinometer of a Brunton compass...
1952
Radiocarbon Age of a 410-Metre High Reef Flat at Luwuk, Sulawesi
H. D. Tjia, Priyantono Sumosusastro
Geological Society of Malaysia (GSM)
... a Brunton compass and sampling datable material, mostly upright standing fossil coral colonies, was carried out. The highest terrace was determined at circa...
1986
A Dipmeter for Underwater Use: RESEARCH-METHOD PAPER
John R. Dingler
Journal of Sedimentary Research (SEPM)
... of unconsolidated sand bodies in the nearshore. The standard Brunton compass and field clinometer cannot be used underwater. Modified forms...
1981
Inexpensive Jacob's Staff with Laser Sight: RESEARCH METHODS
Kevin R. Evans
Journal of Sedimentary Research (SEPM)
... in Figure 1A were whittled from a synthetic wine cork. A Brunton pocket transit was then mounted in the clamp. As an alternative, a protractor with a freely...
2002